Physiography Of India
NIOS · Class 10 · Social Studies
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1. Location of India
- India's mainland extends between 8°4′N and 37°6′N and 68°7′E and 97°25′E.
- The north-south extent is 3214 km and the east-west extent is 2933 km.
- India lies entirely in the Northern Hemisphere and the Eastern Hemisphere.
2. States and Union Territories
- India has 28 states and 8 union territories.
- New Delhi is the capital of India, while Delhi is the capital of the Union Territory Delhi.
- Chandigarh is the capital of two states, Haryana and Punjab, and also a Union Territory.
3. Major Physical Divisions of India
- India is divided into six physical divisions: the Northern Mountains, the Northern Plains, the Peninsular Plateau, the Indian Desert, the Coastal Plains, and the Islands.
- Topography means the natural features of a place.
- Terrain means an area of land with a particular type of physical feature.
4. The Northern Mountains
- The Northern Mountain region is divided into three groups: the Himalayas, the Trans-Himalayan ranges, and the Purvanchal hills.
- The Himalayas are young fold mountains and form the highest mountain range in the world.
- The Himalayas run for about 2500 km, with width varying from 400 km in the west to 150 km in the east.
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